PDE Series Dual Axis Slewing Drive
Combing the horizontal type and vertical type structures, the PDE series dual axis slewing drive has its precision improved. This makes this power transmission gearbox enjoy wide application in the solar tracking system and small satellite tracker.
Features
1. With the tracking precision reaching 0.05° or higher, our dual axis slewing drive is able to realize high precision tracking.
2. The integrated design of horizontal drive and pitch drive simplifies the design of the tracking system and reduces costs for customers.
3. Because of the flexible input interface, the dual axis slewing drive allows customers to freely choose various gear motors or hydraulic motor for connection.
4. The tooth surface and raceway are quenched to improve hardness and prolong service life.
Supply Capacity
We are capable of providing custom slew drives.
Application
The PDE series dual axis slewing drive is extensively applied in the rotating parts of solar power systems.
a. Solar photovoltaic power generation dual-axis tracking system
b. Solar thermal power generation dual-axis tracking system
c. Small satellite tracker
| Model | Output Torque | Overturning Moment | Holding Torque | Axial Static Load | Radial Static Load | Axial Dynamic Load | Radial Dynamic Load | Gear Ratio | Tracking Precision |
| 400 Nm | 500 Nm | 2000 Nm | 30 kN | 15 kN | 9.6 kN | 8.4 kN | 62 : 1 | Ⅰ:≤ 0.08° | |
| 295 lbf•ft | 369 lbf•ft | 1475 lbf•ft | 6744 lbf | 3372 lbf | 2158 lbf | 1888 lbf | Ⅱ:≤ 0.12° | ||
| Ⅲ:≤ 0.15° |
